Patents by Inventor Karl Hans
Karl Hans has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11974966Abstract: A medical product includes a bladder, a filtration device, and a sterile product concentrate. The bladder has a perimeter seal and defining a sterile chamber. The filtration device includes a stem and a filter membrane disposed in line with the stem. The stem extends through the perimeter seal and has an inlet end accessible from outside of the perimeter seal and an outlet end in fluid communication with the sterile chamber. The filter membrane can have a nominal pore size in a range of approximately 0.1 ?m to approximately 0.5 ?m, wherein the filter membrane is shaped as a hollow fiber with a wall and pores residing in the wall of the fiber. The sterile product concentrate is disposed in the sterile chamber and adapted to be reconstituted by the introduction of a pharmaceutical fluid into the chamber through the filtration device.Type: GrantFiled: July 12, 2018Date of Patent: May 7, 2024Assignees: BAXTER INTERNATIONAL INC., BAXTER HEALTHCARE SAInventors: David Filiberto Schuck, Karl Hans Cazzini, Yuanpang Samuel Ding, Ying-Cheng Lo, Grant Anthony Bomgaars, Thomas Edward Dudar, Mark Edward Pasmore, Bernd Krause, Michael Joseph Sadowski, Anastasios Hristakos, Joseph Vincent Ranalletta
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Publication number: 20240123139Abstract: Compensation of pressure driven leakage while using high precision volumetric pumps may be provided. A measurement apparatus comprising a pump may be calibrated. Calibrating the measurement apparatus may comprise creating a characterization of leakage through the pump as a function of a pressure difference over the pump. The measurement apparatus may be operated for a predetermined time period to pump a liquid. A measurement of a flow through the measurement apparatus may be determined based on the amount of rotation of the piston. The measurement of the flow may be compensated for leakage of the pump while the measurement apparatus operated for the predetermined time period based on the characterization of leakage and the amount of piston rotation during the period and the monitored pressure difference over the pump.Type: ApplicationFiled: October 14, 2022Publication date: April 18, 2024Applicant: Fluke CorporationInventors: Fredrik Per Gunnar Oskarson, Anders Hans Lindström, Karl Hannes Hultgren
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Patent number: 11851222Abstract: A method for producing sterile solution product bags includes positioning a manifold assembly onto a filling machine. The manifold assembly includes a plurality of bags, a first filter, and a connection line in fluid communication with the first filter. Each of the plurality of bags includes a bladder and a stem in fluid communication with the bladder and with the connection line. The method includes activating a pump and at least partially filling one or more of the bladders by pumping fluid through the feed line, the first filter, and the connection line. The method includes sealing the stem of each of the filled product bags at a location between the connection line and the bladder, thereby creating one or more at least partially filled and sealed product bags. The method includes separating each of the at least partially filled and sealed product bags from the connection line.Type: GrantFiled: April 2, 2021Date of Patent: December 26, 2023Assignees: BAXTER INTERNATIONAL INC., BAXTER HEALTHCARE SAInventors: Joseph John Kircher, Karl Hans Cazzini, James Mitchell White, Julien Beauquet
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Patent number: 11756760Abstract: An X-ray tube has a cathode housing having a radiation exit window, a cooled anode, a hot cathode, an insulation body, a supply line for coolant to the anode and a discharge line for coolant from the anode. The supply and discharge lines have a plurality of turns in the insulation body. The potted body has an inner and outer mold. The anode, the cathode housing and the potted body are fastened on the ceramic body. At least one plastic directing body aligns the hoses separated from the outer and inner mold. The potting space is filled with a plastic potting compound in a cured state so that the intermediate spaces between the turns on the one hand and the outer mold and the inner mold on the other hand are occupied by the plastic of the at least one directing body and/or the plastic of the potting compound.Type: GrantFiled: August 17, 2022Date of Patent: September 12, 2023Assignee: incoatec GmbHInventors: Torben Schulz, Karl Hans, Jenss Schmidt-May, Moritz Schlie
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Publication number: 20230062446Abstract: An X-ray tube has a cathode housing having a radiation exit window, a cooled anode, a hot cathode, an insulation body, a supply line for coolant to the anode and a discharge line for coolant from the anode. The supply and discharge lines have a plurality of turns in the insulation body. The potted body has an inner and outer mold. The anode, the cathode housing and the potted body are fastened on the ceramic body. At least one plastic directing body aligns the hoses separated from the outer and inner mold. The potting space is filled with a plastic potting compound in a cured state so that the intermediate spaces between the turns on the one hand and the outer mold and the inner mold on the other hand are occupied by the plastic of the at least one directing body and/or the plastic of the potting compound.Type: ApplicationFiled: August 17, 2022Publication date: March 2, 2023Applicant: incoatec GmbHInventors: Torben Schulz, Karl Hans, Jenss Schmidt-May, Moritz Schlie
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Patent number: 11479951Abstract: According to the present invention there is provided a device and method for atmospheric water harvesting operative in an alternating sequence of an absorption phase and a desorption phase. The device comprises an air permeable adsorbent substrate being subject to an atmospheric airflow during the absorption phase and being subject to a circulated airflow during the desorption phase. The device further comprises a liquid heated heat radiation element embedded in the adsorbent substrate and a heated liquid heating media being circulated in the heat radiation element during the desorption phase. The device may further comprise air shutters, where the direction of the atmospheric airflow being substantially transversal to the direction of the circulated airflow. The air shutters are capable of blocking an entrance and an exit of the atmospheric airflow during the desorption phase.Type: GrantFiled: September 21, 2017Date of Patent: October 25, 2022Assignee: BETH-EL ZIKHRON YAAQOV INDUSTRIES LTD.Inventors: Albrecht Michael Fuchs, Karl-Hans Dietrich Fuchs, Jonathan Schneider
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Publication number: 20210309398Abstract: A method for producing sterile solution product bags includes positioning a manifold assembly onto a filling machine. The manifold assembly includes a plurality of bags, a first filter, and a connection line in fluid communication with the first filter. Each of the plurality of bags includes a bladder and a stem in fluid communication with the bladder and with the connection line. The method includes activating a pump and at least partially filling one or more of the bladders by pumping fluid through the feed line, the first filter, and the connection line. The method includes sealing the stem of each of the filled product bags at a location between the connection line and the bladder, thereby creating one or more at least partially filled and sealed product bags. The method includes separating each of the at least partially filled and sealed product bags from the connection line.Type: ApplicationFiled: April 2, 2021Publication date: October 7, 2021Inventors: Joseph John Kircher, Karl Hans Cazzini, James Mitchell White, Julien Beauquet
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Publication number: 20200316514Abstract: According to the present invention there is provided a device and method for atmospheric water harvesting operative in an alternating sequence of an absorption phase and a desorption phase. The device comprises an air permeable adsorbent substrate being subject to an atmospheric airflow during the absorption phase and being subject to a circulated airflow during the desorption phase. The device further comprises a liquid heated heat radiation element embedded in the adsorbent substrate and a heated liquid heating media being circulated in the heat radiation element during the desorption phase. The device may further comprise air shutters, where the direction of the atmospheric airflow being substantially transversal to the direction of the circulated airflow. The air shutters are capable of blocking an entrance and an exit of the atmospheric airflow during the desorption phase.Type: ApplicationFiled: September 21, 2017Publication date: October 8, 2020Inventors: Albrecht Michael FUCHS, Jonathan SCHNEIDER, Karl-Hans Dietrich FUCHS
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Publication number: 20200222281Abstract: A sterile product bag includes a bladder, a stem, a filter, and a vial adaptor. The bladder has a perimeter seal and defining a sterile chamber. The stem extends through the perimeter seal and has an inlet end outside of the perimeter seal and an outlet end in fluid communication with the chamber. The filter is disposed in line with the stem and has a filter membrane with a nominal pore size in a range of approximately 0.1 ?m to approximately 0.5 ?m. The filter membrane is shaped as a hollow fiber with a wall and pores residing in the wall of the fiber. The vial adaptor includes a sterile hollow cannula, a sheath, and a peelable closure. The cannula is in fluid communication with the chamber of the bladder. The sheath is disposed outside of the bladder and connected to the hollow cannula. The sheath includes an interior cavity into which the hollow cannula extends. The peelable closure extends across an opening of the sheath to seal the interior cavity.Type: ApplicationFiled: July 12, 2018Publication date: July 16, 2020Inventors: Yuanpang Samuel Ding, Ying-Cheng Lo, Mark Joseph Doty, David Filiberto Schuck, Karl Hans Cazzini, Grant Anthony Bomgaars, Bernd Krause, Thomas Edward Dudar, Mark Edward Pasmore, Michael Joseph Sadowski, Anastasios Hristakos, Joseph Vincent Ranalletta
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Publication number: 20200146932Abstract: A medical product includes a bladder, a filtration device, and a sterile product concentrate. The bladder has a perimeter seal and defining a sterile chamber. The filtration device includes a stem and a filter membrane disposed in line with the stem. The stem extends through the perimeter seal and has an inlet end accessible from outside of the perimeter seal and an outlet end in fluid communication with the sterile chamber. The filter membrane can have a nominal pore size in a range of approximately 0.1 ?m to approximately 0.5 ?m, wherein the filter membrane is shaped as a hollow fiber with a wall and pores residing in the wall of the fiber. The sterile product concentrate is disposed in the sterile chamber and adapted to be reconstituted by the introduction of a pharmaceutical fluid into the chamber through the filtration device.Type: ApplicationFiled: July 12, 2018Publication date: May 14, 2020Inventors: David Filiberto Schuck, Karl Hans Cazzini, Yuanpang Samuel Ding, Ying-Cheng Lo, Grant Anthony Bomgaars, Thomas Edward Dudar, Mark Edward Pasmore, Bernd Krause, Michael Joseph Sadowski, Anastasios Hristakos, Joseph Ranalletta
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Patent number: 9728369Abstract: A high voltage vacuum feed through (23) for an electron tube (25) has an anode (28) and an insulating body (1) of ceramic material, the insulating body (1) having a continuous hollow space (10). The anode (28) has a rear part (2) and a front part (3) mounted thereto. The rear part (2) consists of a first metallic material, having a thermal expansion coefficient corresponding to a thermal expansion coefficient of the ceramic material. The rear part (2) is arranged in the hollow space (10) of the insulating body (1) and is soldered into the insulating body (1) in a vacuum-tight fashion. The front part (3) has a second metallic material whose heat conductivity is larger than that of the first metallic material. The high voltage vacuum feed through reliably remains vacuum-tight during operation and can be easily provided with different target materials.Type: GrantFiled: April 23, 2015Date of Patent: August 8, 2017Assignee: incoatec GmbHInventor: Karl Hans
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Publication number: 20150325400Abstract: A high voltage vacuum feed through (23) for an electron tube (25) has an anode (28) and an insulating body (1) of ceramic material, the insulating body (1) having a continuous hollow space (10). The anode (28) has a rear part (2) and a front part (3) mounted thereto. The rear part (2) consists of a first metallic material, having a thermal expansion coefficient corresponding to a thermal expansion coefficient of the ceramic material. The rear part (2) is arranged in the hollow space (10) of the insulating body (1) and is soldered into the insulating body (1) in a vacuum-tight fashion. The front part (3) has a second metallic material whose heat conductivity is larger than that of the first metallic material. The high voltage vacuum feed through reliably remains vacuum-tight during operation and can be easily provided with different target materials.Type: ApplicationFiled: April 23, 2015Publication date: November 12, 2015Inventor: Karl Hans
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Publication number: 20150027095Abstract: The invention relates to a screen panel (7) for covering an air intake opening (5) of an air inlet house (1) of a combustion engine, which air inlet house (1) has at least one filter for filtering the air to be supplied to the combustion engine, wherein the screen panel (7) comprises at least a frame (13) to be connected to the air inlet house (1) of the combustion engine, and at least a metal grid (11) to be connected with the frame (13) for at least partly covering the air intake opening (5) of the air inlet house (1).Type: ApplicationFiled: March 12, 2013Publication date: January 29, 2015Inventors: Werner Karl Hans Marschall, Frank Willems
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Publication number: 20140147295Abstract: The invention is directed to a configuration for compressing a gas comprising (i) a reciprocating compressor (8), wherein the compressor comprises a mechanical drive to transfer energy from a variable rotational power source (1) to the compressor and a control valve (34, 35) and an adjustable swash plate (30), wherein adjusting the control valve results in adjusting the swash plate; (ii) a speed sensor (7) to measure the rotational speed of the power source; (iii) a first control means which control means is capable of adjusting the control valve as a function of the rotational speed measured by the speed sensor.Type: ApplicationFiled: March 9, 2012Publication date: May 29, 2014Applicant: AQUA-GUTTA B.V.Inventor: Karl Hans Van Der Vliet
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Patent number: 8731868Abstract: A method (200) for the characterization of vibrational and/or acoustic transfer path related data of a physical system (100) where vibration or acoustics may play a role. The method (200) has a step of receiving (210) input data for at least one input point of the physical system and/or response data for at least one response point of the physical system (100). The method (200) further has a step of receiving (220) at least one system response function between the at least one input point and the at least one response point indicative of the transfer of vibration and/or acoustic signals. The method (200) also has a step of applying (230) at least one parametric model characterising at least one load on the physical system as a function of the input data, where the parametric models are identified from the input data and/or response data and the physical system response functions.Type: GrantFiled: April 29, 2009Date of Patent: May 20, 2014Assignee: LMS International NVInventors: Karl Hans Bert Janssens, Peter Paul Germain Mas, Peter Akos Gajdatsy, Herman Van Der Auweraer, Ludo Jean Pierre Gielen
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Publication number: 20120279647Abstract: A method glues a heat-activated glueable surface element to an adhesive substrate which does not conduct electric current, whereby a surface thereof has only a low thermal conductivity. The heat-activated glueable surface element has an electrically conductive layer in addition to a heat-activated adhesive mass. The layer is inductively heated for a short time in an alternating magnetic field at a frequency from a middle frequency range. A high pressure of at least 1 MPa is exerted on the gluing surface simultaneously to the inductive heating, whereby preventing thermal decomposition reactions is possible. Further, a device performs the method and has an induction heater integrated in a press tool.Type: ApplicationFiled: October 8, 2010Publication date: November 8, 2012Inventors: Anja Staiger, Klaus Keite-Telgenbüscher, Judith Grünauer, Karl Hans Engeldinger
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Publication number: 20120249770Abstract: A method for automatic focusing of a microscope on a predetermined object in a specimen to be examined may include a) producing a set of criteria to be satisfied for the predetermined object using at least one training image of the object, b) producing a first image of the specimen to be examined which contains the predetermined object with the microscope in a first focal position, c) ascertaining the section or sections of the first image, which in each case satisfies or satisfy the set of criteria according to step a), and defining each ascertained section as object area of the first image, d) producing further images of the specimen with the microscope in different focal positions, e) determining the optimum focal position(s) using the further images, wherein, for this purpose, in all images only the partial region or partial regions which correspond to the object area or object areas is/are evaluated, f) focusing the microscope on at least one of the optimum focal position(s) determined in step e).Type: ApplicationFiled: August 20, 2010Publication date: October 4, 2012Applicant: CARL ZEISS MICROIMAGING GMBHInventors: Peter Hamm, Karl-Hans Englmeier, Thomas Waschulzik, Horst Wolff
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Patent number: D864002Type: GrantFiled: May 14, 2018Date of Patent: October 22, 2019Assignees: BAXTER INTERNATIONAL INC., BAXTER HEALTHCARE SAInventors: Matthew Alan Bivans, William R. Griswold, Karl Hans Cazzini, Jonathan Toback, Keerthika Lakshmi Niharika Chinthapalli, Julia Radchenko, Sarah Louise Corbin, Andrea Frances Ritchie, Timothy Brian Sanchez, Ulf Quensel, Jonathan A. Handler
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Patent number: D875582Type: GrantFiled: May 28, 2019Date of Patent: February 18, 2020Assignees: BAXTER INTERNATIONAL INC., BAXTER HEALTHCARE SAInventors: Matthew Alan Bivans, William R. Griswold, Karl Hans Cazzini, Jonathan Toback, Keerthika Lakshmi Niharika Chinthapalli, Julia Radchenko, Sarah Louise Corbin, Andrea Frances Ritchie, Timothy Brian Sanchez, Ulf Quensel, Jonathan A. Handler
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Patent number: D875583Type: GrantFiled: May 28, 2019Date of Patent: February 18, 2020Assignees: BAXTER INTERNATIONAL INC., BAXTER HEALTHCARE SAInventors: Matthew Alan Bivans, William R. Griswold, Karl Hans Cazzini, Jonathan Toback, Keerthika Lakshmi Niharika Chinthapalli, Julia Radchenko, Sarah Louise Corbin, Andrea Frances Ritchie, Timothy Brian Sanchez, Ulf Quensel, Jonathan A. Handler